Martin OLIPHANT

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Leicestershire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Assembly method for communicating with line in wellhead
- Patent number 11,566,485
- Issue date Jan 31, 2023
- Weatherford Technology Holdings, LLC
- Martin Robert Douglas Oliphant
- E21 - EARTH DRILLING MINING
Information Patent Grant
Apparatus and method for downhole data acquisition and or monitoring
- Patent number 11,008,854
- Issue date May 18, 2021
- Weatherford U.K. Limited
- Martin Oliphant
- E21 - EARTH DRILLING MINING
Information Patent Grant
Downhole artificial lift system
- Patent number 10,677,028
- Issue date Jun 9, 2020
- Weatherford U.K. Limited
- Martin Oliphant
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS AND METHOD FOR DOWNHOLE DATA ACQUISITION AND OR MONITORING
- Publication number 20190301275
- Publication date Oct 3, 2019
- Weatherford U.K. Limited
- Martin OLIPHANT
- E21 - EARTH DRILLING MINING
Information Patent Application
Downhole Artificial Lift System
- Publication number 20190078421
- Publication date Mar 14, 2019
- Weatherford U.K. Limited
- Martin OLIPHANT
- E21 - EARTH DRILLING MINING